CN218110351U - Mechanical part rust removing equipment - Google Patents

Abstract

The utility model discloses a mechanical part rust removal device, which relates to the technical field of mechanical part processing and comprises a box body, a mounting frame and a driving assembly; a first rotating shaft and a second rotating shaft are rotatably arranged in the box body, the number of the first rotating shaft and the number of the second rotating shaft are two, one first rotating shaft protrudes out of the box body, and the end part of the first rotating shaft is connected with the driving assembly; two mounting racks are rotatably mounted on the first rotating shaft. The mechanical part derusting equipment polishes the mechanical parts on the corresponding clamping assemblies respectively through the polishing assemblies on the two pairs of rotating rollers, and the plurality of clamping assemblies are arranged, so that the polishing efficiency of the mechanical parts can be effectively improved; in addition, after all the mechanical parts are polished, the mechanical parts are put in the box body, so that the mechanical parts are soaked in weak acid liquid in the box body, and the rust removal effect on the mechanical parts is further improved.

Description

Mechanical part rust removing equipment

Technical Field

The utility model relates to a machine parts processing technology field specifically is a machine parts rust cleaning equipment.

Background

The corrosion of metal is the most common corrosion form, during corrosion, chemical or electrochemical multiphase reaction occurs on the interface of metal, so that the metal is converted into an oxidation state, the mechanical properties such as strength, plasticity, toughness and the like of the metal material are obviously reduced, the geometric shape of a metal member is damaged, the abrasion among parts is increased, the physical properties such as electricity, optics and the like are deteriorated, and the service life of equipment is shortened; therefore, rust removal work is required for rusted machine parts.

However, the rust removal equipment in the prior art can only remove rust for one mechanical part or a small number of mechanical parts, so that the rust removal efficiency of the mechanical parts is low, and in addition, the mechanical parts which are subjected to rust removal are not further subjected to weak acid soaking cleaning, so that the rust removal of the mechanical parts is incomplete.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide a mechanical part rust removing device, wherein the mechanical parts on the clamping components corresponding to the grinding components on the two pairs of rotating rollers are respectively ground, and the clamping components are provided with a plurality of grinding components, so that the grinding efficiency of the mechanical parts can be effectively improved; in addition, after all mechanical parts are polished, the mechanical parts are put in the box body, so that the mechanical parts are soaked in weak acid liquid in the box body, the rust removal effect on the mechanical parts is further improved, and the problem in the background art can be effectively solved.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical part rust removal device comprises a box body, a mounting frame and a driving assembly; a first rotating shaft and a second rotating shaft are rotatably arranged in the box body, the number of the first rotating shaft and the number of the second rotating shaft are two, one first rotating shaft protrudes out of the box body, and the end part of the first rotating shaft is connected with the driving assembly; rotate in the first pivot and install two mounting brackets, still rotate in the first pivot and install the stiffener, the stiffener is located between two mounting brackets, first straight-tooth gear is all installed at the both ends of first pivot, the second pivot with the mounting bracket rotates to be connected, the second straight-tooth gear is all installed at the both ends of second pivot, first straight-tooth gear with the meshing of second straight-tooth gear is connected, and two meshing of second straight-tooth gears are connected, fixed mounting has the fixed block in the first pivot, the both sides of fixed block are all rotated and are installed the erection column, clamping component is installed to the tip of erection column, fixed mounting has the live-rollers in the second pivot, the live-rollers is located between two mounting brackets, the outer surface mounting of live-rollers has the subassembly of polishing.

Further, drive assembly includes motor support and motor, the surface mounting of box has motor support, install on the motor support the motor, the output shaft of motor has through the coupling joint the tip of first pivot, the output of external control ware is connected to the input electricity of motor. The motor is controlled to work through the external controller, the motor works to drive one of the first rotating shafts to rotate, so that the grinding efficiency of mechanical parts can be increased through electric driving, and the automation of equipment is improved.

Further, clamping assembly includes arc splint, L type support and first pressure spring, L type support is equipped with four, and the tip of four L type supports is connected jointly and is formed the pergola, the middle part of pergola with erection column fixed connection, install the inboard of L type support first pressure spring, first pressure spring's tip fixed mounting has arc splint, the surface of arc splint is equipped with the blotter. The arc-shaped clamping plate is tightly abutted to the mechanical part through the elasticity of the first compression spring, so that the clamping effect of the mechanical part is effectively guaranteed, and the mechanical part is prevented from being excessively clamped and damaged.

Further, the polishing assembly comprises a rotating roller, a polishing block and a second compression spring, a fixing groove is formed in the outer surface of the rotating roller, the second compression spring is installed at the bottom of the fixing groove, the polishing block is installed at the upper end of the second compression spring, the outer surface of the polishing block is an arc-shaped surface, and rust removing cloth is arranged on the arc-shaped surface. The polishing block is polished by contacting the derusting cloth on the polishing block with the mechanical part, and then the rotating roller rotates to drive the polishing block to rotate, so that the derusting cloth on the polishing block can contract or stretch out through the elastic force of the second compression spring when contacting with the mechanical part, and the mechanical part is prevented from being damaged when being polished by the derusting cloth on the polishing block.

Further, the polishing assembly further comprises a sliding block, the two sides of the fixing groove are provided with sliding ways, the two sides of the polishing block are provided with the sliding block, and the sliding block is connected with the sliding ways in a sliding mode. The stability of the polishing block during sliding can be improved through the sliding of the sliding block and the sliding way, so that the second compression spring is prevented from being damaged due to unstable sliding of the polishing block, and the service life of the second compression spring is prolonged.

Further, still including receiving the material subassembly, receive the material subassembly and include slide damper, spout, discharge gate and material collecting box, the surface of box has been seted up the discharge gate, the upper surface of box has been seted up the spout, slidable mounting has on the spout slide damper, material collecting box has been placed to the inside bottom surface of box. Wherein, the mechanical parts who finishes of polishing can soak in the weak acid liquid of box, and over a period of time, slide and open sliding baffle, discharge weak acid liquid for mechanical parts all can fall in the material collecting box, take out the material collecting box again, thereby accomplish the rust cleaning work to mechanical parts.

Compared with the prior art, the beneficial effects of the utility model are that: this machine parts rust cleaning equipment has following benefit:

1. this machine parts rust cleaning equipment has clamping component, through setting up a plurality of clamping component, can increase the quantity of the machine parts of polishing, effectively promotes the efficiency of polishing of machine parts, in addition, when the machine parts that clamping component is fixed were polished, rotated to the box weak acid liquid down the time by weak acid liquid washing, promote the rust cleaning effect to machine parts.

2. The rust removing equipment for the mechanical parts is provided with a polishing assembly, and a rust removing cloth on a polishing block of the polishing assembly is in contact with the mechanical parts to polish the mechanical parts; then when the rotating roller rotates to drive the grinding block to rotate, and the derusting cloth on the grinding block is contacted with the mechanical part, the derusting cloth on the grinding block can contract or stretch out through the elastic force of the second pressing spring, so that the mechanical part is prevented from being damaged while the derusting cloth on the grinding block grinds the mechanical part.

3. The mechanical part derusting equipment polishes the mechanical parts on the corresponding clamping assemblies respectively through the polishing assemblies on the two pairs of rotating rollers, and the clamping assemblies are provided in plurality, so that the polishing efficiency of the mechanical parts can be effectively improved; in addition, after all the mechanical parts are polished, the mechanical parts are put in the box body, so that the mechanical parts are soaked in weak acid liquid in the box body, and the rust removal effect on the mechanical parts is further improved.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the local enlarged structure at a position of the present invention.

In the figure: the automatic grinding machine comprises a box body 1, a mounting frame 2, an arc-shaped clamping plate 3, a fixing block 4, a reinforcing rod 5, a support 6L, a mounting column 7, a first compression spring 8, a sliding baffle 9, a sliding chute 10, a motor support 11, a motor 12, a discharge hole 13, a rotating roller 14, a grinding block 15, a first straight gear 16, a second straight gear 17, a material receiving box 18, a sliding block 19 and a second compression spring 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a technical solution: a mechanical part rust removal device comprises a box body 1, a mounting frame 2 and a driving assembly; a first rotating shaft and a second rotating shaft are rotatably arranged in the box body 1, the number of the first rotating shaft and the number of the second rotating shaft are two, one first rotating shaft protrudes out of the box body 1, and the end part of the first rotating shaft is connected with a driving assembly; two mounting brackets 2 are rotatably mounted on a first rotating shaft, a reinforcing rod 5 is rotatably mounted on the first rotating shaft, the reinforcing rod 5 is located between the two mounting brackets 2, first straight gears 16 are mounted at two ends of the first rotating shaft, the second rotating shaft is rotatably connected with the mounting brackets 2, second straight gears 17 are mounted at two ends of the second rotating shaft, the first straight gears 16 and the second straight gears 17 are meshed and connected, the two second straight gears 17 are meshed and connected, a fixing block 4 is fixedly mounted on the first rotating shaft, mounting columns 7 are rotatably mounted on two sides of the fixing block 4, clamping assemblies are mounted at end portions of the mounting columns 7, rotating rollers 14 are fixedly mounted on the second rotating shaft, the rotating rollers 14 are located between the two mounting brackets 2, and polishing assemblies are mounted on the outer surfaces of the rotating rollers 14. Firstly, fixing mechanical parts through a clamping component, pouring weak acid liquid into the box body 1, wherein the level of the weak acid liquid is below the lowest point of a rotating roller 14, so that a driving component is controlled by an external controller to drive one first rotating shaft to rotate, the first rotating shaft rotates to drive the clamping component thereon to rotate, the first rotating shaft also drives a first straight gear 16 thereon to rotate, the first straight gear 16 rotates to drive a second straight gear 17 to rotate, the second straight gear 17 rotates to drive a second rotating shaft to rotate, the second rotating shaft rotates to drive the rotating roller 14 thereon to rotate, the rotating roller 14 rotates to drive a grinding component thereon to rotate, the grinding component can grind and derust the mechanical parts on the clamping component, the second straight gear 17 rotates and simultaneously drives the other second straight gear 17 to rotate, the other second straight gear 17 rotates to drive the rotating roller 14 on the rotating roller 14 to rotate, the rotating roller 14 rotates to drive the grinding component on the rotating roller to rotate, the other second straight gear 17 rotates to drive the other first straight gear 16 to rotate, the other first straight gear 16 rotates to drive the first rotating shaft on the rotating roller to rotate, the first rotating shaft rotates to drive the clamping component on the rotating roller to rotate, and therefore the other pair of grinding components grind the other clamping component, due to the fact that the plurality of clamping components are arranged, when the plurality of clamping components rotate, the number of grinding mechanical parts can be increased, grinding efficiency of the mechanical parts is effectively improved, in addition, when the mechanical parts fixed by the clamping components are ground, the mechanical parts rotate to a weak acid liquid of the box body 1 and are cleaned by the weak acid liquid, the effect of removing rust on the mechanical parts is improved, after all the mechanical parts are ground, the mechanical parts are put into the box body 1, so that the mechanical parts are soaked by the weak acid liquid in the box body 1, and the rust removing effect on the mechanical parts is further improved. Still including receiving the material subassembly, receive the material subassembly and include slide damper 9, spout 10, discharge gate 13 and material collecting box 18, discharge gate 13 has been seted up to the surface of box 1, and spout 10 has been seted up to the upper surface of box 1, and slidable mounting has slide damper 9 on the spout 10, and material collecting box 18 has been placed to the inside bottom surface of box 1. Wherein, the mechanical parts who polishes the completion can soak in the weak acid liquid of box 1, and over a period of time, slide and open sliding baffle 9, discharge weak acid liquid for mechanical parts all can fall in receiving magazine 18, take out receiving magazine 18 again, thereby accomplish the rust cleaning work to mechanical parts.

The drive assembly comprises a motor support 11 and a motor 12, the motor support 11 is mounted on the outer surface of the box body 1, the motor 12 is mounted on the motor support 11, an output shaft of the motor 12 is connected with the end part of the first rotating shaft through a coupler, and the input end of the motor 12 is electrically connected with the output end of the external controller. Through the work of external control ware control motor 12, motor 12 work drives one of them first pivot and rotates to can increase the efficiency of polishing to machine parts through electronic, and promote the automation of equipment.

The clamping assembly comprises arc-shaped clamping plates 3, L-shaped supports 6 and first compression springs 8, the number of the L-shaped supports 6 is four, the end portions of the four L-shaped supports 6 are connected together to form a flower stand, the middle portion of the flower stand is fixedly connected with a mounting column 7, the first compression springs 8 are mounted on the inner sides of the L-shaped supports 6, the arc-shaped clamping plates 3 are fixedly mounted at the end portions of the first compression springs 8, and buffering cushions are arranged on the outer surfaces of the arc-shaped clamping plates 3. The arc-shaped clamping plate 3 is tightly abutted to the mechanical part through the elasticity of the first compression spring 8, so that the clamping effect of the mechanical part is effectively guaranteed, and the mechanical part is prevented from being excessively clamped and damaged.

The polishing assembly comprises a rotating roller 14, a polishing block 15 and a second compression spring 20, a fixing groove is formed in the outer surface of the rotating roller 14, the second compression spring 20 is installed at the bottom of the fixing groove, the polishing block 15 is installed at the upper end of the second compression spring 20, the outer surface of the polishing block 15 is an arc-shaped surface, and rust removing cloth is arranged on the arc-shaped surface. The derusting cloth on the polishing block 15 is in contact with mechanical parts to polish the mechanical parts, then the rotating roller 14 rotates to drive the polishing block 15 to rotate, and when the derusting cloth on the polishing block 15 is in contact with the mechanical parts, the derusting cloth can contract or stretch out through the elastic force of the second compression spring 20, so that the derusting cloth on the polishing block 15 can be prevented from damaging the mechanical parts while being polished on the mechanical parts. The polishing assembly further comprises a sliding block 19, the two sides of the fixing groove are provided with sliding ways, the sliding blocks 19 are installed on the two sides of the polishing block 15, and the sliding blocks 19 are connected with the sliding ways in a sliding mode. Stability when the sanding block 15 slides can be improved through the sliding of the sliding block 19 and the sliding way, so that the second compression spring 20 is prevented from being damaged due to the fact that the sanding block 15 slides unstably, and the service life of the second compression spring 20 is prolonged.

The utility model provides a pair of machine parts rust cleaning equipment's theory of operation as follows: firstly, fixing mechanical parts through a clamping assembly, pouring weak acid liquid into the box 1, enabling the horizontal plane of the weak acid liquid to be below the lowest point of rotating rollers 14, controlling a driving assembly to drive one first rotating shaft to rotate through an external controller, driving the clamping assembly on the first rotating shaft to rotate through the rotation of the first rotating shaft, driving a first straight gear 16 on the first rotating shaft to rotate through the rotation of the first straight gear 16, driving a second straight gear 17 to rotate through the rotation of the second straight gear 17, driving a second rotating shaft to rotate through the rotation of the second rotating shaft, driving a rotating roller 14 on the second rotating shaft to rotate through the rotation of the second rotating shaft, driving a polishing assembly on the rotating roller 14 to rotate through the rotation of the rotating roller 14, driving the polishing assembly on the rotating roller to rotate through the rotation of the other second straight gear 17, driving the other first straight gear 16 to rotate, driving the first rotating shaft on the other first straight gear 16 to rotate, driving the rotating roller 14 on the rotating roller to rotate, driving the polishing assembly on the rotating roller to rotate, and driving the polishing assembly on the other straight gear 17 to rotate, and increasing the polishing efficiency of the polishing assembly when the clamping assembly is lifted mechanical parts, and the clamping assembly is lifted by the other straight gear 16, and the clamping assembly, and the other clamping assembly is lifted mechanical parts are effectively cleaned, and the box 1, and the box is arranged in the box, and the box is lifted mechanical parts, and the box 1, so that the mechanical parts are soaked by the weak acid liquid in the box body 1, and the rust removing effect on the mechanical parts is further improved. The motor 12 is controlled to work through the external controller, the motor 12 works to drive one of the first rotating shafts to rotate, so that the grinding efficiency of mechanical parts can be increased through electric driving, and the automation of equipment is improved. The arc-shaped clamping plate 3 is tightly abutted to the mechanical part through the elasticity of the first compression spring 8, so that the clamping effect of the mechanical part is effectively guaranteed, and the mechanical part is prevented from being excessively clamped and damaged. The derusting cloth on the polishing block 15 is in contact with the mechanical part to polish the mechanical part, then the rotating roller 14 rotates to drive the polishing block 15 to rotate, so that the derusting cloth on the polishing block 15 can contract or stretch out through the elastic force of the second compression spring 20 when being in contact with the mechanical part, and the mechanical part is prevented from being damaged when the derusting cloth on the polishing block 15 polishes the mechanical part. Stability when the sanding block 15 slides can be improved through the sliding of the sliding block 19 and the sliding way, so that the second compression spring 20 is prevented from being damaged due to the fact that the sanding block 15 slides unstably, and the service life of the second compression spring 20 is prolonged. Wherein, the mechanical parts that polish and accomplish can soak in the weak acid liquid of box 1, and after a period of time, slide and open slide damper 9, discharge weak acid liquid for mechanical parts all can fall in receiving magazine 18, take out receiving magazine 18 again, thereby accomplish the work of removing rust to mechanical parts.

It should be noted that in this embodiment, the core chip of the external controller is an ATMEI single-chip microcomputer with a specific model AT89C51, the motor 12 can be freely configured according to an actual application scenario, and the motor 12 can be a JE series single-phase servo motor manufactured by mitsubishi motor (china) ltd. The external controller controls the operation of the motor 12 in a manner commonly used in the art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (6)

1. A mechanical parts rust cleaning equipment which characterized in that: comprises a box body (1), a mounting rack (2) and a driving component;

a first rotating shaft and a second rotating shaft are rotatably arranged in the box body (1), the number of the first rotating shaft and the number of the second rotating shaft are two, one first rotating shaft protrudes out of the outer side of the box body (1), and the end part of the first rotating shaft is connected with the driving assembly;

rotate on the first pivot and install two mounting bracket (2), still rotate in the first pivot and install stiffener (5), stiffener (5) are located between two mounting bracket (2), first spur gear (16) are all installed at the both ends of first pivot, the second pivot with mounting bracket (2) rotate and connect, second spur gear (17) are all installed at the both ends of second pivot, first spur gear (16) with second spur gear (17) meshing is connected, and two second spur gear (17) meshing are connected, fixed mounting has fixed block (4) in the first pivot, erection column (7) are all installed in the rotation of the both sides of fixed block (4), the tip of erection column (7) is installed and is pressed from both sides tight subassembly, fixed mounting has rotor (14) in the second pivot, rotor (14) are located between two mounting bracket (2), the surface mounting of rotor (14) has the subassembly of polishing.

2. The mechanical part rust removing device as claimed in claim 1, wherein: the drive assembly comprises a motor support (11) and a motor (12), the outer surface of the box body (1) is provided with the motor support (11), the motor (12) is installed on the motor support (11), an output shaft of the motor (12) is connected with the end part of the first rotating shaft through a coupler, and the output end of an external controller is electrically connected with the input end of the motor (12).

3. The mechanical part rust removing device as recited in claim 1, wherein: the clamping assembly comprises arc-shaped clamping plates (3), L-shaped supports (6) and first compression springs (8), the L-shaped supports (6) are four, the end portions of the four L-shaped supports (6) are connected together to form a flower stand, the middle of the flower stand is fixedly connected with mounting columns (7), the first compression springs (8) are mounted on the inner sides of the L-shaped supports (6), the end portions of the first compression springs (8) are fixedly mounted with the arc-shaped clamping plates (3), and buffering cushions are arranged on the outer surfaces of the arc-shaped clamping plates (3).

4. The mechanical part rust removing device as recited in claim 1, wherein: the polishing assembly comprises a rotating roller (14), a polishing block (15) and a second compression spring (20), a fixing groove is formed in the outer surface of the rotating roller (14), the second compression spring (20) is installed at the bottom of the fixing groove, the upper end of the second compression spring (20) is installed on the polishing block (15), the outer surface of the polishing block (15) is an arc-shaped surface, and rust removing cloth is arranged on the arc-shaped surface.

5. The mechanical part rust removing device as claimed in claim 4, wherein: the polishing assembly further comprises a sliding block (19), the two sides of the fixing groove are provided with sliding ways, the two sides of the polishing block (15) are provided with the sliding block (19), and the sliding block (19) is connected with the sliding ways in a sliding mode.

6. The mechanical part rust removing device as recited in claim 1, wherein: still including receiving the material subassembly, receive the material subassembly and include slide damper (9), spout (10), discharge gate (13) and receipts workbin (18), the surface of box (1) has been seted up discharge gate (13), the upper surface of box (1) has been seted up spout (10), slidable mounting has on spout (10) slide damper (9), receipts workbin (18) have been placed to the inside bottom surface of box (1).

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